V2EX mollusk

Mollusk

释义 Definition

名词 (n.) 软体动物,指一类无脊椎动物,通常身体柔软,有些具有外壳(如蜗牛、蛤蜊),有些没有(如章鱼、鱿鱼)。包括腹足纲、双壳纲和头足纲等。

发音 Pronunciation

/ml.sk/(英式)
/m.lsk/(美式)

也拼作 mollusc(英式拼写更常见)。

例句 Examples

The child found a mollusk on the beach and was fascinated by its spiral shell.
那个孩子在海滩上发现了一只软体动物,被它螺旋形的外壳深深吸引。

Mollusks are the second-largest phylum of invertebrates, inhabiting environments ranging from deep ocean trenches to freshwater streams and even land.
软体动物是无脊椎动物中第二大门类,栖息环境从深海海沟到淡水溪流甚至陆地,分布极为广泛。

词源 Etymology

该词源自拉丁语 molluscus,意为"薄壳的",进一步追溯至拉丁语 mollis,意为"柔软的"。法语形式 mollusque 在18世纪传入英语。这个词根也出现在其他英语单词中,如 mollify(安抚、缓和),都与"柔软"的核心含义有关。

关联词 Related Words

文学作品引用 Literary References

  • 约翰斯坦贝克(John Steinbeck)在《罐头厂街》(Cannery Row)中大量描写了蒙特雷湾的海洋生物,其中多次提及软体动物,反映了主角"Doc"作为海洋生物学家的日常。
  • 维克多雨果(Victor Hugo)在《海上劳工》(The Toilers of the Sea)中详细描写了海洋生物,包括软体动物,以展现大海的神秘与力量。
  • 雷切尔卡森(Rachel Carson)在《海的边缘》(The Edge of the Sea)中以优美的笔触描绘了潮间带的软体动物生态,是自然文学的经典之作。
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